Articles by Grizzly Peak Software
Building an EPUB Viewer in One Night with Claude Code
I built an open-source EPUB reader in one night using Claude Code — drag, drop, read, and analyze your book before it goes live.
Read ArticleStop Hand-Rolling PDF Parsers: Build Intelligent Document Pipelines with LangExtract
LangExtract brings schema enforcement, source grounding, and multi-pass extraction to any LLM. Here's how to build a real PDF intelligence pipeline.
Read ArticleThe AI Era Will Kill Low-Code Platforms: Here's Why That's a Good Thing
Low-code platforms promised to democratize software development. AI-augmented engineering just made that promise obsolete — and cheaper.
Read ArticleBuild a Python AI Agent in 50 Lines: Tools, Memory, and the Loop That Runs It All
Frameworks hide the loop. This tutorial builds a working Python AI agent in 50 lines, then adds a tool registry, memory, and multi-agent patterns.
Read ArticleCross-Promoting SaaS: How My Job Board Feeds AutoDetective Traffic
Last month I was looking at my analytics for AutoDetective.ai and noticed something I wasn't expecting. A non-trivial chunk of referral traffic was coming...
Read ArticleClaude Code Quality Drops: 6 Fixes That Actually Work (2026)
Your Claude session started great and now it's writing junior-level code. Here's why it happens and 6 practitioner-tested fixes to get quality back.
Read ArticleCareer Advice I Wish I Had at 40 (From a 52-Year-Old Coder)
I turned 40 in 2014. Obama was in office, Docker was barely a year old, and I was deep into a career trajectory that I thought was going exactly where it...
Read ArticleCopilot vs. Claude: 2026 Predictions and Hacks for Enterprise-Level Coding
Let me start with the take that will probably annoy people: GitHub Copilot is going to dominate enterprise development by mid-2026, and if you're building...
Read Article24-Hour SaaS Challenge: AI-Powered Cabin Maintenance Tracker
At 6 AM on a Saturday, I made the kind of decision that only sounds reasonable when you're on your second pot of coffee and the temperature outside is...
Read ArticleAgentic Coding: How I Let AI Agents Handle My Entire Book Launch Pipeline
I published a technical book about training large language models. Not a pamphlet — a real book with working code examples, architecture diagrams, and...
Read ArticleHomesteading Side Hustles: From Woodworking to Digital Products
My neighbor Carl sells firewood.
Read ArticleCross-Pollinating Audiences: How a Job Board Feeds a Diagnostics Tool (and Vice Versa)
Most developers build one product at a time and market it in isolation. I know because I did this for years and it's an incredibly inefficient way to...
Read ArticleAI for Bear Safety: A Wildlife Risk Diagnostic Tool That Could Actually Save Lives
I live with bears. Not metaphorically. Not in the cute "I saw a bear once at a national park" sense. I mean I walk to my truck in the morning and check...
Read ArticleThe Grizzly Mindset for Resilient Software Architecture
I lost power for three days last January.
Read Articleo1 vs. R1 Reasoning Models: Which Actually Solves Hard Problems Better?
I spent two weeks throwing the hardest problems I could find at OpenAI's o1 and DeepSeek's R1. Not toy benchmarks. Not "write me a poem about a cat." I'm...
Read ArticleThe 2021 Indie Hacker Playbook Is Dead. Here's What Replaced It
Consulting dropped to 15% of my revenue. Digital products, API services, and AI-amplified SaaS filled the gap. Here's the full breakdown.
Read Article20,000 Pages in 14 Months: What Actually Works in Programmatic SEO (2026)
I scaled a site from 800 to 20,000 indexed pages. Google punished the thin ones and rewarded the rest. Real traffic, revenue, and infrastructure costs inside.
Read ArticleThe 50+ Dev's Guide to Learning New LLMs Without Overwhelm
I turned 52 this year. I've been writing software since Reagan was president. I've survived more technology transitions than I can count — mainframes to...
Read ArticleFrom Enterprise Architect to Indie Hacker: The Real Transition
I spent eighteen years building systems for companies with names you'd recognize. Fortune 500 companies with six-figure infrastructure budgets, compliance...
Read ArticleAffiliate Layering: Books, Tools, and SaaS Upsells That Actually Pay
Most affiliate advice sounds like it was written by someone who has never actually earned a meaningful check from affiliate revenue.
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